Etymograph

English

inequitable

Inequitable comes from French inéquitable ‘unfair’, from équitable ‘fair’, and ultimately from Old Latin aiquos.

  1. Old Latinc. 700–75 BCEaiquos1
  2. Latinc. 75 BCE–200 CEaequus1‘equal, even’
  3. Latinc. 75 BCE–200 CEaequitās2‘uniformity, evenness, equalness’
  4. Frenchc. 1600–presentéquité3‘equity, fairness’
  5. Frenchc. 1600–presentéquitable4‘fair’
  6. Frenchc. 1600–presentinéquitable5‘unfair’
  7. Englishtodayinequitable5

attested reconstructed ? uncertain or disputed deepest recorded ancestor

  1. 1 Wiktionary, Latin aequitas
  2. 2 Wiktionary, French équité
  3. 3 Wiktionary, French équitable
  4. 4 Wiktionary, French inéquitable
  5. 5 Wiktionary, English inequitable

Earlier history uncertain. See Wiktionary.

Lineage

  1. Old Latinc. 700–75 BCEaiquosWiktionary, Latin aequitas
  2. Latinc. 75 BCE–200 CEaequusWiktionary, Latin aequitas‘equal, even’
  3. Latinc. 75 BCE–200 CEaequitāsWiktionary, French équité‘uniformity, evenness, equalness’
  4. Frenchc. 1600–presentéquitéWiktionary, French équitable‘equity, fairness’
  5. Frenchc. 1600–presentéquitableWiktionary, French inéquitable‘fair’
  6. Frenchc. 1600–presentinéquitableWiktionary, English inequitable‘unfair’
  7. EnglishtodayinequitableWiktionary, English inequitable

Formed from in- + equitable

Proto-Indo-European *h₁én ‘in’

Proto-Germanic *in ‘into’

English in-

Old Latin aiquos

Latin aequus ‘equal, even’

Latin aequitās ‘uniformity, evenness, equalness’

French equité ‘equity’

French équitable ‘just, equitable, fair’

English equitable

Linked words

through Proto-Italic *aikʷos

inequality, 12 more

through Old Latin aiquos

equality, 13 more

through Latin aequus ‘equal, even’

equal, equation, equate, egalitarian, 14 more

through Latin aequitās ‘uniformity, evenness, equalness’

equity, 1 more

Today it means

adj unfair, unequal or unjust.

Sources

Sources: Wiktionary, “inequitable”; the older steps come from the Wiktionary entries for Latin aequitas, French équité, French équitable, French inéquitable. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.

Etymograph / Old Latin aiquos / inequitable